Last modified by Karry Zhuang on 2025/03/06 16:34
<
From version < 18.2 >
edited by Xiaoling
on 2022/05/23 08:49
To version < 17.3 >
edited by Xiaoling
on 2022/05/23 08:48
>
Change comment: Update document after refactoring.

Summary

Details

Page properties
Content
... ... @@ -1,11 +1,12 @@
1 1  (% style="text-align:center" %)
2 -[[image:1653266934636-343.png||height="385" width="385"]]
2 +[[image:1652947681187-144.png||height="385" width="385"]]
3 3  
4 4  
5 5  
6 -**RS485-LN – RS485 to LoRaWAN Converter User Manual**
7 7  
7 +**RS485-BL – Waterproof RS485 to LoRaWAN Converter User Manual**
8 8  
9 +
9 9  **Table of Contents:**
10 10  
11 11  
... ... @@ -59,7 +59,7 @@
59 59  * Power Consumption (exclude RS485 device):
60 60  ** Idle: 6uA@3.3v
61 61  
62 -*
63 +*
63 63  ** 20dB Transmit: 130mA@3.3v
64 64  
65 65  **Interface for Model:**
... ... @@ -490,7 +490,7 @@
490 490  
491 491  
492 492  1.
493 -11.
494 +11.
494 494  111. Compose the uplink payload
495 495  
496 496  Through AT+COMMANDx and AT+DATACUTx we got valid value from each RS485 commands, Assume these valid value are RETURN1, RETURN2, .., to RETURNx. The next step is how to compose the LoRa Uplink Payload by these RETURNs. The command is **AT+DATAUP.**
... ... @@ -554,8 +554,8 @@
554 554  
555 555  
556 556  
557 -1.
558 -11.
558 +1.
559 +11.
559 559  111. Uplink on demand
560 560  
561 561  Except uplink periodically, RS485-BL is able to uplink on demand. The server sends downlink command to RS485-BL and RS485 will uplink data base on the command.
... ... @@ -568,8 +568,8 @@
568 568  
569 569  
570 570  
571 -1.
572 -11.
572 +1.
573 +11.
573 573  111. Uplink on Interrupt
574 574  
575 575  Put the interrupt sensor between 3.3v_out and GPIO ext.[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
... ... @@ -583,7 +583,7 @@
583 583  AT+INTMOD=3  Interrupt trigger by rising edge.
584 584  
585 585  
586 -1.
587 +1.
587 587  11. Uplink Payload
588 588  
589 589  |**Size(bytes)**|**2**|**1**|**Length depends on the return from the commands**
... ... @@ -645,15 +645,15 @@
645 645  
646 646  * **Sensor Related Commands**: These commands are special designed for RS485-BL.  User can see these commands below:
647 647  
648 -1.
649 -11.
649 +1.
650 +11.
650 650  111. Common Commands:
651 651  
652 652  They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands]]
653 653  
654 654  
655 -1.
656 -11.
656 +1.
657 +11.
657 657  111. Sensor related commands:
658 658  
659 659  ==== Choose Device Type (RS485 or TTL) ====
... ... @@ -959,13 +959,13 @@
959 959  
960 960  
961 961  
962 -1.
963 +1.
963 963  11. Buttons
964 964  
965 965  |**Button**|**Feature**
966 966  |**RST**|Reboot RS485-BL
967 967  
968 -1.
969 +1.
969 969  11. +3V3 Output
970 970  
971 971  RS485-BL has a Controllable +3V3 output, user can use this output to power external sensor.
... ... @@ -983,7 +983,7 @@
983 983  By default, the AT+3V3T=0. This is a special case, means the +3V3 output is always on at any time
984 984  
985 985  
986 -1.
987 +1.
987 987  11. +5V Output
988 988  
989 989  RS485-BL has a Controllable +5V output, user can use this output to power external sensor.
... ... @@ -1003,13 +1003,13 @@
1003 1003  
1004 1004  
1005 1005  
1006 -1.
1007 +1.
1007 1007  11. LEDs
1008 1008  
1009 1009  |**LEDs**|**Feature**
1010 1010  |**LED1**|Blink when device transmit a packet.
1011 1011  
1012 -1.
1013 +1.
1013 1013  11. Switch Jumper
1014 1014  
1015 1015  |**Switch Jumper**|**Feature**
... ... @@ -1055,7 +1055,7 @@
1055 1055  
1056 1056  
1057 1057  
1058 -1.
1059 +1.
1059 1059  11. Common AT Command Sequence
1060 1060  111. Multi-channel ABP mode (Use with SX1301/LG308)
1061 1061  
... ... @@ -1074,8 +1074,8 @@
1074 1074  
1075 1075  ATZ
1076 1076  
1077 -1.
1078 -11.
1078 +1.
1079 +11.
1079 1079  111. Single-channel ABP mode (Use with LG01/LG02)
1080 1080  
1081 1081  AT+FDR   Reset Parameters to Factory Default, Keys Reserve
... ... @@ -1150,7 +1150,7 @@
1150 1150  [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image035.png]] [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image036.png]]
1151 1151  
1152 1152  
1153 -1.
1154 +1.
1154 1154  11. How to change the LoRa Frequency Bands/Region?
1155 1155  
1156 1156  User can follow the introduction for [[how to upgrade image>>path:#upgrade_image]]. When download the images, choose the required image file for download.
... ... @@ -1157,7 +1157,7 @@
1157 1157  
1158 1158  
1159 1159  
1160 -1.
1161 +1.
1161 1161  11. How many RS485-Slave can RS485-BL connects?
1162 1162  
1163 1163  The RS485-BL can support max 32 RS485 devices. Each uplink command of RS485-BL can support max 16 different RS485 command. So RS485-BL can support max 16 RS485 devices pre-program in the device for uplink. For other devices no pre-program, user can use the [[downlink message (type code 0xA8) to poll their info>>path:#downlink_A8]].
... ... @@ -1174,7 +1174,7 @@
1174 1174  
1175 1175  
1176 1176  
1177 -1.
1178 +1.
1178 1178  11. Why I can’t join TTN V3 in US915 /AU915 bands?
1179 1179  
1180 1180  It might about the channels mapping. Please see for detail.
1653266934636-343.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -176.5 KB
Content

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0